compile error with cpu_nms.c about m2det

[convolutionROC]

the envirement is ubuntu16.04, cuda9.0, cudnn7, pytorch0.4

[convolutionROC]

I replace NMS with it of mmdetection and compile successfully. However, pycocotools fails to compile:
pycocotools/_mask.c: In function ‘__Pyx_PyCFunction_FastCall’:
pycocotools/_mask.c:12772:12: error: too many arguments to function ‘(PyObject * ()(PyObject , PyObject * const, Py_ssize_t))meth’
return (((__Pyx_PyCFunctionFast)meth)) (self, args, nargs, NULL);
^
pycocotools/_mask.c: In function ‘__Pyx__ExceptionSave’:
pycocotools/_mask.c:14254:19: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_type’
*type = tstate->exc_type;
^
pycocotools/_mask.c:14255:20: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_value’
*value = tstate->exc_value;
^
pycocotools/_mask.c:14256:17: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_traceback’
*tb = tstate->exc_traceback;
^
pycocotools/_mask.c: In function ‘__Pyx__ExceptionReset’:
pycocotools/_mask.c:14263:22: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_type’
tmp_type = tstate->exc_type;
^
pycocotools/_mask.c:14264:23: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_value’
tmp_value = tstate->exc_value;
^
pycocotools/_mask.c:14265:20: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_traceback’
tmp_tb = tstate->exc_traceback;
^
pycocotools/_mask.c:14266:11: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_type’
tstate->exc_type = type;
^
pycocotools/_mask.c:14267:11: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_value’
tstate->exc_value = value;
^
pycocotools/_mask.c:14268:11: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_traceback’
tstate->exc_traceback = tb;
^
pycocotools/_mask.c: In function ‘__Pyx__GetException’:
pycocotools/_mask.c:14323:22: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_type’
tmp_type = tstate->exc_type;
^
pycocotools/_mask.c:14324:23: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_value’
tmp_value = tstate->exc_value;
^
pycocotools/_mask.c:14325:20: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_traceback’
tmp_tb = tstate->exc_traceback;
^
pycocotools/_mask.c:14326:11: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_type’
tstate->exc_type = local_type;
^
pycocotools/_mask.c:14327:11: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_value’
tstate->exc_value = local_value;
^
pycocotools/_mask.c:14328:11: error: ‘PyThreadState {aka struct _ts}’ has no member named ‘exc_traceback’
tstate->exc_traceback = local_tb;
^
error: command 'gcc' failed with exit status 1

[qijiezhao]

export PATH=/usr/local/cuda/bin:$PATH 试一试？

[convolutionROC]

还是不行，NMS同样编译不过去

[qijiezhao]

You can refer rfbnet.nms to find the problem.

[convolutionROC]

@qijiezhao It succeds on cuda 9.2. Thanks!

[ximitiejiang]

@qijiezhao i deleted the unnecessary .c/.cpp files in nms/pycocotools files, then i can run build.py sucessfully, these files should be generated after the compile.